Effects of endurance training on body-consciousness in women.

The Body Consciousness Questionnaire by Miller, Murphy, and Buss in 1981 was employed to assess the effects of intensive endurance training on changes in self-perception in 13 women volunteers aged 20 to 30 yr. The participants engaged in an intensive progressive running program for 6 to 8 wk. Additional moderate exercise (softball or volleyball) was engaged in for 3 1/2 hr. per day. Before and after the training subjects completed the questionnaire on self-perceived attributes of internal body consciousness, public body consciousness, and body competence. Aerobic fitness, measured pre- and posttraining, significantly increased while body fat and weight significantly decreased. In consonance with these physiological changes, rated self-perception of internal body consciousness and body competence increased significantly while public body consciousness remained unchanged. Self-report of internal body consciousness tended to increase in proportion to changes in fitness (r = 0.53). These results suggest that endurance and moderate exercise training contribute to increased self-perception specifically with regard to perceived internal and body competence.